Pioneer Dj CDJ-1000MK3 CD Deck

Hello good afternoon I contacted you on Thursday to tell you that I bought a product on your site and I ordered that product by mistake and I would like to return it. You told me that I had to send the invoice label of the product and photos but where should I send the photos? the package is not even open I have it just as it arrived thank you.

I didn't like the way it arrived, it was missing the audio cables,